Fitness influencer's tearful apology after women say they were scammed

A Texas-based fitness influencer known as Brittany Dawn is being accused by hundreds of women across the country of running a scam. Dawn claimed to sell individualized healthy eating and fitness plans with weekly check-ins. The women say Dawn gave them the same plans, stopped replying to their messages and blocked them on social media. Now she's making a tearful public apology.&nbsp;